/* ===== FL GROUP MODERN COMPONENTS ===== */

/* === Enhanced Navigation === */
.fl-navbar-modern {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--fl-border-primary);
  transition: all var(--fl-transition-normal);
}

[data-theme="dark"] .fl-navbar-modern {
  background: rgba(17, 24, 39, 0.95);
}

.fl-navbar-modern.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--fl-shadow-lg);
}

[data-theme="dark"] .fl-navbar-modern.scrolled {
  background: rgba(17, 24, 39, 0.98);
}

.fl-nav-brand-modern {
  display: flex;
  align-items: center;
  gap: var(--fl-space-3);
  text-decoration: none;
  color: var(--fl-text-primary);
  font-weight: 700;
  font-size: var(--fl-text-xl);
}

.fl-brand-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--fl-primary), var(--fl-accent));
  border-radius: var(--fl-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-size: 16px;
  box-shadow: var(--fl-shadow-md);
  transition: transform var(--fl-transition-fast);
}

.fl-brand-icon:hover {
  transform: scale(1.05);
}

/* === Modern Hero Section === */
.fl-hero-modern {
  position: relative;
  padding: 120px 0 80px;
  background: linear-gradient(135deg, 
    var(--fl-primary-50) 0%, 
    var(--fl-accent-50) 50%, 
    var(--fl-primary-100) 100%);
  overflow: hidden;
}

[data-theme="dark"] .fl-hero-modern {
  background: linear-gradient(135deg, 
    rgba(59, 130, 246, 0.1) 0%, 
    rgba(6, 182, 212, 0.1) 50%, 
    rgba(59, 130, 246, 0.15) 100%);
}

.fl-hero-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(59,130,246,0.1)" stroke-width="0.5"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
  opacity: 0.5;
}

.fl-hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.fl-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--fl-space-2);
  background: rgba(255, 255, 255, 0.9);
  color: var(--fl-primary);
  padding: var(--fl-space-2) var(--fl-space-4);
  border-radius: var(--fl-radius-full);
  font-size: var(--fl-text-sm);
  font-weight: 600;
  margin-bottom: var(--fl-space-6);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

[data-theme="dark"] .fl-hero-badge {
  background: rgba(31, 41, 55, 0.9);
  color: var(--fl-primary-400);
}

.fl-hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--fl-space-6);
  background: linear-gradient(135deg, var(--fl-text-primary), var(--fl-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.fl-hero-subtitle {
  font-size: var(--fl-text-xl);
  color: var(--fl-text-secondary);
  margin-bottom: var(--fl-space-8);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.fl-hero-actions {
  display: flex;
  gap: var(--fl-space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* === Modern Card Grid === */
.fl-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--fl-space-6);
  margin-top: var(--fl-space-8);
}

.fl-card-modern {
  background: var(--fl-bg-secondary);
  border: 1px solid var(--fl-border-primary);
  border-radius: var(--fl-radius-xl);
  padding: var(--fl-space-6);
  box-shadow: var(--fl-shadow-sm);
  transition: all var(--fl-transition-normal);
  position: relative;
  overflow: hidden;
}

.fl-card-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--fl-primary), var(--fl-accent));
  transform: scaleX(0);
  transition: transform var(--fl-transition-normal);
}

.fl-card-modern:hover {
  transform: translateY(-8px);
  box-shadow: var(--fl-shadow-xl);
}

.fl-card-modern:hover::before {
  transform: scaleX(1);
}

.fl-card-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--fl-primary-100), var(--fl-accent-100));
  border-radius: var(--fl-radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--fl-space-4);
  color: var(--fl-primary);
  font-size: 24px;
}

[data-theme="dark"] .fl-card-icon {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(6, 182, 212, 0.2));
}

.fl-card-title {
  font-size: var(--fl-text-xl);
  font-weight: 700;
  margin-bottom: var(--fl-space-3);
  color: var(--fl-text-primary);
}

.fl-card-description {
  color: var(--fl-text-secondary);
  line-height: var(--fl-leading-relaxed);
  margin-bottom: var(--fl-space-4);
}

/* === Modern Buttons === */
.fl-btn-modern {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--fl-space-2);
  padding: var(--fl-space-3) var(--fl-space-6);
  border: none;
  border-radius: var(--fl-radius-lg);
  font-size: var(--fl-text-base);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--fl-transition-fast);
  position: relative;
  overflow: hidden;
}

.fl-btn-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.fl-btn-modern:hover::before {
  left: 100%;
}

.fl-btn-primary-modern {
  background: linear-gradient(135deg, var(--fl-primary), var(--fl-primary-hover));
  color: white;
  box-shadow: var(--fl-shadow-md);
}

.fl-btn-primary-modern:hover {
  transform: translateY(-2px);
  box-shadow: var(--fl-shadow-lg);
}

.fl-btn-secondary-modern {
  background: var(--fl-bg-secondary);
  color: var(--fl-text-primary);
  border: 2px solid var(--fl-border-primary);
  box-shadow: var(--fl-shadow-sm);
}

.fl-btn-secondary-modern:hover {
  background: var(--fl-bg-tertiary);
  transform: translateY(-2px);
  box-shadow: var(--fl-shadow-md);
}

/* === Modern Form Elements === */
.fl-form-group {
  margin-bottom: var(--fl-space-6);
}

.fl-input-modern {
  width: 100%;
  padding: var(--fl-space-4);
  border: 2px solid var(--fl-border-primary);
  border-radius: var(--fl-radius-lg);
  background: var(--fl-bg-secondary);
  color: var(--fl-text-primary);
  font-size: var(--fl-text-base);
  transition: all var(--fl-transition-fast);
}

.fl-input-modern:focus {
  outline: none;
  border-color: var(--fl-primary);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
  transform: translateY(-1px);
}

.fl-label-modern {
  display: block;
  font-size: var(--fl-text-sm);
  font-weight: 600;
  color: var(--fl-text-primary);
  margin-bottom: var(--fl-space-2);
}

/* === Modern Modal === */
.fl-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--fl-transition-normal);
}

.fl-modal-backdrop.show {
  opacity: 1;
  visibility: visible;
}

.fl-modal-modern {
  background: var(--fl-bg-secondary);
  border-radius: var(--fl-radius-2xl);
  box-shadow: var(--fl-shadow-2xl);
  max-width: 500px;
  width: 90vw;
  max-height: 90vh;
  overflow: hidden;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--fl-transition-normal);
}

.fl-modal-backdrop.show .fl-modal-modern {
  transform: scale(1) translateY(0);
}

.fl-modal-header {
  padding: var(--fl-space-6);
  border-bottom: 1px solid var(--fl-border-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fl-modal-title {
  font-size: var(--fl-text-xl);
  font-weight: 700;
  color: var(--fl-text-primary);
}

.fl-modal-close {
  background: none;
  border: none;
  color: var(--fl-text-secondary);
  font-size: 24px;
  cursor: pointer;
  padding: var(--fl-space-2);
  border-radius: var(--fl-radius-md);
  transition: all var(--fl-transition-fast);
}

.fl-modal-close:hover {
  background: var(--fl-bg-tertiary);
  color: var(--fl-text-primary);
}

.fl-modal-body {
  padding: var(--fl-space-6);
}

/* === Modern Toast Notifications === */
.fl-toast {
  position: fixed;
  bottom: var(--fl-space-6);
  right: var(--fl-space-6);
  background: var(--fl-bg-secondary);
  color: var(--fl-text-primary);
  padding: var(--fl-space-4) var(--fl-space-6);
  border-radius: var(--fl-radius-lg);
  box-shadow: var(--fl-shadow-xl);
  border: 1px solid var(--fl-border-primary);
  transform: translateX(400px);
  transition: transform var(--fl-transition-normal);
  z-index: 1100;
  max-width: 400px;
}

.fl-toast.show {
  transform: translateX(0);
}

.fl-toast-success {
  border-left: 4px solid var(--fl-success);
}

.fl-toast-error {
  border-left: 4px solid var(--fl-error);
}

.fl-toast-info {
  border-left: 4px solid var(--fl-info);
}

/* === Loading States === */
.fl-loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--fl-border-primary);
  border-radius: 50%;
  border-top-color: var(--fl-primary);
  animation: fl-spin 1s ease-in-out infinite;
}

@keyframes fl-spin {
  to {
    transform: rotate(360deg);
  }
}

.fl-skeleton {
  background: linear-gradient(90deg, var(--fl-bg-tertiary) 25%, var(--fl-border-primary) 50%, var(--fl-bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: fl-skeleton 1.5s infinite;
  border-radius: var(--fl-radius-md);
}

@keyframes fl-skeleton {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* === Responsive Utilities === */
@media (max-width: 768px) {
  .fl-hero-modern {
    padding: 100px 0 60px;
  }
  
  .fl-hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .fl-card-grid {
    grid-template-columns: 1fr;
    gap: var(--fl-space-4);
  }
  
  .fl-toast {
    bottom: var(--fl-space-4);
    right: var(--fl-space-4);
    left: var(--fl-space-4);
    max-width: none;
  }
}

/* === Accessibility Improvements === */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.fl-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles for better accessibility */
.fl-btn-modern:focus,
.fl-input-modern:focus,
.fl-nav-link:focus {
  outline: 2px solid var(--fl-primary);
  outline-offset: 2px;
}